Seiko Cal. 7031 - 371

Seiko 7031-371

The Seiko 7031-371 represents an important milestone in Seiko's 1998 lineup. It features a Green dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-2030bcffe299]

Also known as: Turtle, Samurai

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
36mm
Case Thickness
14.6mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Green
Jewels
21j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1998

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seikata-wm-2030bcffe299